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Cheap flights from Tucson to Singapore from $939

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tucson to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
6:00 am - 5:00 am
TUS
-
SIN
32h 00m
2 stops
Korean Air Logo
10:00 pm - 4:24 pm
SIN
-
TUS
33h 24m
2 stops
$939Korean Air
Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
6:03 am - 8:15 pm
TUS
-
SIN
23h 12m
1 stop
United Airlines Logo
8:35 pm - 3:44 pm
SIN
-
TUS
34h 09m
2 stops
$1,081United Airlines
Tue, Mar 10 - Tue, Mar 31
Korean Air Logo
6:00 am - 5:00 am
TUS
-
SIN
32h 00m
2 stops
Korean Air Logo
1:25 am - 4:24 pm
SIN
-
TUS
29h 59m
2 stops
$1,145Korean Air
Wed, Apr 1 - Tue, Apr 7
United Airlines Logo
7:10 pm - 6:45 am
TUS
-
SIN
20h 35m
1 stop
United Airlines Logo
9:00 am - 11:17 pm
SIN
-
TUS
29h 17m
1 stop
$1,150United Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
7:10 pm - 6:45 am
TUS
-
SIN
20h 35m
1 stop
United Airlines Logo
9:00 am - 8:18 pm
SIN
-
TUS
26h 18m
2 stops
$1,154United Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
6:03 am - 8:15 pm
TUS
-
SIN
23h 12m
1 stop
United Airlines Logo
10:20 pm - 10:40 am
SIN
-
TUS
27h 20m
1 stop
$1,177United Airlines
Sun, Mar 15 - Sun, Mar 22
United Airlines Logo
6:03 am - 8:15 pm
TUS
-
SIN
23h 12m
1 stop
United Airlines Logo
10:20 pm - 12:31 pm
SIN
-
TUS
29h 11m
2 stops
$1,181United Airlines
Sun, Mar 15 - Sun, Mar 22
United Airlines Logo
6:03 am - 8:15 pm
TUS
-
SIN
23h 12m
1 stop
United Airlines Logo
9:00 am - 6:55 pm
SIN
-
TUS
24h 55m
1 stop
$1,223United Airlines
Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
9:38 am - 6:35 pm
TUS
-
SIN
41h 57m
2 stops
United Airlines Logo
8:35 pm - 8:18 pm
SIN
-
TUS
38h 43m
2 stops
$1,231United Airlines
Thu, Apr 2 - Thu, Apr 9
United Airlines Logo
7:10 pm - 6:35 pm
TUS
-
SIN
32h 25m
1 stop
United Airlines Logo
9:00 am - 7:42 pm
SIN
-
TUS
25h 42m
1 stop
$1,331United Airlines
Thu, Apr 2 - Thu, Apr 9

Korean Air flights from Tucson to Singapore

Our best Korean Air deals on Tucson to Singapore flight tickets
Korean Air
Mar 10
TUS6:00 amTucson
27h 10m
2 stops
SIN12:10 amSingapore Changi
Mar 31
SIN7:30 amSingapore Changi
52h 35m
2 stops
TUS9:05 pmTucson
$939
Korean Air
Apr 1
TUS6:00 amTucson
32h 00m
2 stops
SIN5:00 amSingapore Changi
Apr 7
SIN1:25 amSingapore Changi
29h 59m
2 stops
TUS4:24 pmTucson
$1,145

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Mar 10
TUS6:03 amTucson
23h 12m
1 stop
SIN8:15 pmSingapore Changi
Mar 31
SIN8:35 pmSingapore Changi
34h 09m
2 stops
TUS3:44 pmTucson
$1,081
United Airlines
Apr 1
TUS7:10 pmTucson
20h 35m
1 stop
SIN6:45 amSingapore Changi
Apr 8
SIN8:35 pmSingapore Changi
29h 10m
1 stop
TUS10:45 amTucson
$1,150
United Airlines
Apr 1
TUS7:10 pmTucson
20h 35m
1 stop
SIN6:45 amSingapore Changi
Apr 8
SIN9:00 amSingapore Changi
26h 18m
2 stops
TUS8:18 pmTucson
$1,154

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

6:00 am-5:00 am

2 stops32h 00m

Singapore Changi

Tue 3/31

10:00 pm-4:24 pm

2 stops33h 24m

$939

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

6:03 am-8:15 pm

1 stop23h 12m

Singapore Changi

Tue 3/31

8:35 pm-3:44 pm

2 stops34h 09m

$1,081

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 4/1

6:00 am-5:00 am

2 stops32h 00m

Singapore Changi

Tue 4/7

1:25 am-4:24 pm

2 stops29h 59m

$1,145

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 4/1

7:10 pm-6:45 am

1 stop20h 35m

Singapore Changi

Wed 4/8

9:00 am-11:17 pm

1 stop29h 17m

$1,150

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 4/1

7:10 pm-6:45 am

1 stop20h 35m

Singapore Changi

Wed 4/8

9:00 am-8:18 pm

2 stops26h 18m

$1,154

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 3/15

6:03 am-8:15 pm

1 stop23h 12m

Singapore Changi

Sun 3/22

10:20 pm-10:40 am

1 stop27h 20m

$1,177

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 3/15

6:03 am-8:15 pm

1 stop23h 12m

Singapore Changi

Sun 3/22

10:20 pm-12:31 pm

2 stops29h 11m

$1,181

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

6:03 am-8:15 pm

1 stop23h 12m

Singapore Changi

Tue 3/31

9:00 am-6:55 pm

1 stop24h 55m

$1,223

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 4/2

9:38 am-6:35 pm

2 stops41h 57m

Singapore Changi

Thu 4/9

8:35 pm-8:18 pm

2 stops38h 43m

$1,231

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 4/2

7:10 pm-6:35 pm

1 stop32h 25m

Singapore Changi

Thu 4/9

9:00 am-7:42 pm

1 stop25h 42m

$1,331

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tucson to Singapore flights?

You could potentially save up to 16% on your flight if you consider stops on a Tucson to Singapore flight.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

32h 00m

Direct flights

None
The fastest flight from Tucson to Singapore takes 32h 00m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
Search flight deals

  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 32h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Singapore?

Best airlines flying from Tucson to Singapore

Compare and see reviews for airlines that fly from Tucson to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $992Free CancellationRating
7.4
9,308 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Thu 3/19
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